专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5698106A Filtration process and apparatus 失效
标题翻译：过滤过程和设备
公开(公告)号：US5698106A
公开(公告)日：1997-12-16
申请号：US150196
申请日：1995-02-14
申请人： Hans Larsson , Ulf Hjelmner , Sven Hakansson
发明人： Hans Larsson , Ulf Hjelmner , Sven Hakansson
IPC分类号： B01D24/30 , B01D24/28
CPC分类号： B01D24/30
摘要： It is possible to filter a suspension or emulsion in a filter bed of particulate filter medium by allowing the suspension to flow upwards through the filter bed simultaneously as the medium flows downwards through a filtering tank wherein filtration takes place. Filtration thus takes place during counterflow between suspension and filter medium. The supply of suspension takes place in the lower part of the filter bed and the filtered liquid phase is taken away from a zone above the filter bed. The polluted filter medium close to the bottom of the filter tank is taken out for conveyance to a washing apparatus above the filter bed and after washing is returned to the upper side of the filter bed. For providing a filter which has a considerably lower construction height for a given and unchanged volume of the filter medium, the washing apparatus is lowered so that its lower part is at a level below the upper surface of the filter bed.
摘要翻译： PCT No.PCT / SE92 / 00381 Sec。 371日期：1995年2月14日 102（e）日期1995年2月14日PCT提交1992年6月3日PCT公布。第WO92 / 21422号公报日期1992年12月10日可以通过允许悬浮液向上通过过滤床而同时过滤悬浮液或乳液在过滤床中，同时介质向下流过通过过滤的过滤槽。因此，过滤在悬浮液和过滤介质之间的逆流过程中发生过滤。悬浮液的供应发生在过滤床的下部，过滤的液相从过滤床上方的区域被带走。取出接近滤池底部的污染过滤介质，将其输送到过滤床上方的洗涤设备，并且洗涤后返回到过滤床的上侧。为了提供对于给定且不变的过滤介质体积具有相当低的结构高度的过滤器，洗涤设备被降低，使得其下部处于低于过滤床上表面的水平。

2. 发明授权

US4501669A Method and apparatus for removing liquid from a suspension 失效
标题翻译：从悬浮液中除去液体的方法和装置
公开(公告)号：US4501669A
公开(公告)日：1985-02-26
申请号：US454191
申请日：1982-12-29
申请人： Sven Hakansson , Bengt Lundh
发明人： Sven Hakansson , Bengt Lundh
IPC分类号： B30B9/20 , B01D33/04 , B01D33/048 , B30B9/24
CPC分类号： B30B9/241 , B30B9/246
摘要： The representative web presses disclosed in the specification include a press drum and a pair of webs to convey a suspension partly around the press drum and two pressure belt means for applying substantially constant pressure against the outer web in the direction radial to the drum along pressure paths which are spaced so as to be substantially symmetrical with respect to the press drum.
摘要翻译：在说明书中公开的代表性的卷筒纸压力机包括压鼓和一对腹板，以部分地围绕压力鼓传送悬架和两个压力带装置，用于沿着沿着压缩路径的鼓向径向的方向施加基本上恒定的压力它们被间隔开以相对于压鼓大致对称。

3. 发明授权

US4392422A Apparatus for removing liquid from a suspension 失效
标题翻译：用于从悬浮液中去除液体的装置
公开(公告)号：US4392422A
公开(公告)日：1983-07-12
申请号：US275994
申请日：1981-06-22
申请人： Sven Hakansson
发明人： Sven Hakansson
IPC分类号： B01D33/04 , B30B9/24
CPC分类号： B30B9/246
摘要： In the embodiments of the web press disclosed in the specification, a pair of webs carries suspension material partly about a series of press drums of decreasing diameter in a first pressing section. One of the webs carrying the suspension material passes to a second press section where a further web replaces the other of the pair of webs to provide the inner web in a path around a press drum. Increased pressure is applied by a pressure belt to the webs as they pass around the press drum in the second pressing section.
摘要翻译：在本说明书中公开的网状印刷机的实施例中，一对腹板部分地围绕第一按压部分中直径减小的一系列压力鼓承载悬挂材料。承载悬挂材料的一个腹板通过第二压榨部，其中另外的纤维网取代一对腹板中的另一个，以在围绕压力鼓的路径中提供内腹板。当压力带通过在第二按压部分中的压鼓周围时，压力带被施加到幅材上。

4. 发明授权

US4597869A Plate pack for an inclined plate separator 失效
标题翻译：倾斜板分离器的板组件
公开(公告)号：US4597869A
公开(公告)日：1986-07-01
申请号：US693274
申请日：1985-01-22
申请人： Sven Hakansson
发明人： Sven Hakansson
IPC分类号： B01D17/04 , B01D17/022 , B01D17/028 , B01D21/00 , B01D21/02
CPC分类号： B01D21/0003 , B01D21/0018 , B01D21/0045 , B01D21/0057 , B01D21/0069
摘要： In the particular embodiment of the invention described in the specification, a plate pack for an inclined plate separator has plate support members forming the side walls of the separator in which the separation plates are received in grooves formed by converging tongues. The support members are releasably joined together edge to edge by a bead projecting from one edge of the support member and a groove formed in the adjacent edge of the next supporting member.
摘要翻译：在本说明书中描述的本发明的特定实施例中，用于倾斜板分离器的板组件具有形成隔板侧壁的板支撑构件，其中分隔板容纳在由会话舌形成的凹槽中。支撑构件通过从支撑构件的一个边缘突出的胎圈和形成在下一个支撑构件的相邻边缘中的槽而可靠地接合在一起。

5. 发明授权

US4400280A Method and apparatus for supplying distributing composite liquids to a laminar separation apparatus 失效
标题翻译：用于向层流分离装置供给分配复合液体的方法和装置
公开(公告)号：US4400280A
公开(公告)日：1983-08-23
申请号：US345394
申请日：1982-02-03
申请人： Hans F. Larsson , Sven Hakansson
发明人： Hans F. Larsson , Sven Hakansson
IPC分类号： B01D17/04 , B01D17/02 , B01D17/025 , B01D21/00 , B01D21/02 , B01D21/24
CPC分类号： B01D17/0208 , B01D21/0018 , B01D21/0045 , B01D21/0063 , B01D21/0075 , B01D21/02 , B01D21/2427 , Y10S210/05
摘要： Arrays of baffles are disposed in apparatus for distributing a composite liquid to the separation passages of a multi-plate laminar separation apparatus to decelerate the influent composite liquid and repeatedly deflect its direction of flow such that it is uniformly distributed to the separation passages in the apparatus.
摘要翻译：挡板阵列设置在用于将复合液体分配到多板层流分离装置的分离通道的装置中，以使流入的复合液体减速并且使其流动方向重复地偏转，使得其均匀分布到装置中的分离通道。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式